Areyouconfidentabout的精选

问题详情：---AreyouconfidentaboutthebasketballmatchagainstClass9,Yangyang?  ----_________I’vegoteverythingready!  A.Ofcoursenot.     B.It’shardtosay.   C.Sure,Iam.  D.Iamafraidnot.【回答...